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| author | Ezequiel Garcia <ezequiel@collabora.com> | 2019-02-08 19:17:46 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-02-18 23:31:28 +0300 |
| commit | 43c145195c7fc3025ee7ecfc67112ac1c82af7c2 (patch) | |
| tree | 01ef59f84f2ac137ebe4e697a6a33f7372f49c6a /drivers/media/platform/sh_veu.c | |
| parent | 4a88f89885c7cf65c62793f385261a6e3315178a (diff) | |
| download | linux-43c145195c7fc3025ee7ecfc67112ac1c82af7c2.tar.xz | |
media: sh_veu: Correct return type for mem2mem buffer helpers
Fix the assigned type of mem2mem buffer handling API.
Namely, these functions:
v4l2_m2m_next_buf
v4l2_m2m_last_buf
v4l2_m2m_buf_remove
v4l2_m2m_next_src_buf
v4l2_m2m_next_dst_buf
v4l2_m2m_last_src_buf
v4l2_m2m_last_dst_buf
v4l2_m2m_src_buf_remove
v4l2_m2m_dst_buf_remove
return a struct vb2_v4l2_buffer, and not a struct vb2_buffer.
Fixing this is necessary to fix the mem2mem buffer handling API,
changing the return to the correct struct vb2_v4l2_buffer instead
of a void pointer.
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/platform/sh_veu.c')
| -rw-r--r-- | drivers/media/platform/sh_veu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/platform/sh_veu.c b/drivers/media/platform/sh_veu.c index 09ae64a0004c..d277cc674349 100644 --- a/drivers/media/platform/sh_veu.c +++ b/drivers/media/platform/sh_veu.c @@ -273,13 +273,13 @@ static void sh_veu_process(struct sh_veu_dev *veu, static void sh_veu_device_run(void *priv) { struct sh_veu_dev *veu = priv; - struct vb2_buffer *src_buf, *dst_buf; + struct vb2_v4l2_buffer *src_buf, *dst_buf; src_buf = v4l2_m2m_next_src_buf(veu->m2m_ctx); dst_buf = v4l2_m2m_next_dst_buf(veu->m2m_ctx); if (src_buf && dst_buf) - sh_veu_process(veu, src_buf, dst_buf); + sh_veu_process(veu, &src_buf->vb2_buf, &dst_buf->vb2_buf); } /* ========== video ioctls ========== */ |